
WI-199
Engine Electrical System
WIRING SYSTEM
WI-44399
7
8
9
10
11
A2
A18
A28
A1
D20
A19
A16
A34
A27
D22
A29
A17
B31
B29
B21
B22
C4
B23
J/C
ELCM
J/C
D31
B30
A24
D8
D2
D3
D17
D25
A3
A6
A23
A5
A14
A7
A15
D9
D12
D10
A25
D11
A26
D1
A4
C2
B14
A32
A31
A22
A21
C34
2
1
3
4
5
6
B11
B12
C17
C28
I/F
I/F
TFT
D27
C21
B4
ECM
VACUUM PUMP
PRESSURE SENSOR
SWITCHING VALVE
ACCELERATOR PEDAL
POSITION SENSOR
CAN
COMMUNICATION
POWER SUPPLY
CIRCUIT
DRIVE CIRCUIT
SPEAKER
MICRO COMPUTER
ENGINE
COOLANT
TEMP.
GAUGE
TACHOM-
ETER
CAN TRANSCEIVER &
RECEIVER
COMBINATION METER
OIL PRESSURE
SWITCH
MAIN FAN RELAY 1
CAN
COMMUNI-
CATION
SUB FAN RELAY
DELIVERY
MODE
FUSE
ENGINE GROUND
TUMBLE GENERATOR VALVE ACTUATOR RH
TUMBLE GENERATOR VALVE ACTUATOR LH
CAN
COMMUNI-
CATION
CRUISE CONTROL SWITCH
DATA LINK CONNECTOR
IGNITION COIL
No. 1
IGNITION COIL
No. 2
IGNITION COIL
No. 4
IGNITION COIL
No. 3
KNOCK SENSOR
CRANKSHAFT POSITION SENSOR
DRIVE CIRCUIT
MALFUNCTION
REV.
OIL PRESSURE
INTAKE OIL FLOW CONTROL SOLENOID VALVE RH
EXHAUST OIL FLOW CONTROL SOLENOID VALVE LH
EXHAUST OIL FLOW CONTROL SOLENOID VALVE RH
SECONDARY AIR COMBINATION VALVE RH
SECONDARY AIR COMBINATION VALVE LH
LEAK DIAGNOSIS CONNECTOR 2
LEAK DIAGNOSIS CONNECTOR 1
INTAKE OIL FLOW CONTROL SOLENOID VALVE LH
ENGINE COOLANT TEMPERATURE SENSOR
MANIFOLD ABSOLUTE PRESSURE SENSOR
ELECTRONIC THROTTLE CONTROL
MULTI
SELECT
SWITCH
(SI-DRIVE)
15WRX_STI_US_EN.book 199 ページ 2015年2月13日 金曜日 午前11時20分